Master command-line navigation and structured code exploration using modern CLI tools like ripgrep, fzf, and ast-grep.
CLI Ninja is a specialized skill designed to level up repository navigation and data manipulation within Claude Code. It provides a comprehensive framework for using modern command-line utilities, offering optimized patterns for file discovery (fd), text searching (ripgrep), and structural code analysis (ast-grep). By integrating interactive selection workflows with fzf and advanced data processing via jq and yq, this skill enables developers to move through complex codebases with surgical precision and significantly improve their terminal-based productivity.
Key Features
01Structural code search and refactoring using language-aware ast-grep patterns
02Interactive fuzzy-finding workflows with live previews for files and code context
03Task-based decision trees for selecting the most efficient CLI tool for any operation
04Advanced manipulation and filtering for JSON, YAML, and XML data structures
052 GitHub stars
06High-performance file and text discovery with optimized fd and ripgrep configurations
Use Cases
01Navigating and filtering massive configuration files using interactive jq and yq queries
02Performing complex structural refactoring across multi-language repositories
03Locating specific code patterns and definitions with context-aware search and interactive selection
